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HighPass [Filter] [Base Plugins]A simple first-order high-pass filter The input x(t) is filtered with the ordinary differential equation
to result in the low-pass filtered output y(t). The output of the high-pass filter is then the original signal minus the low-pass filtered signal: x(t)-y(t) . The cut-off frequency of the filter is at
Add the high-pass filter with the following lines to a *FilterDetectors
Filter1
name: HV-1
filter: HighPass
inputtrace: V-1
save: false
plot: true
buffersize: 500000
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![[ tau frac{dy}{dt} = x - y ]](base-form_0.png)
![[ f_c = frac{1}{2 pi tau} ]](base-form_1.png)